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Well-Bailing Apparatus

Description: Patent for specifications of Well Bailing Apparatus.
Date: August 27, 1907
Creator: Carroll, Monroe W.
Partner: UNT Libraries Government Documents Department

Valve

Description: Patent for a valve. Illustration included.
Date: August 17, 1909
Creator: Smith, Frederick C.
Partner: UNT Libraries Government Documents Department

Injector-Burner

Description: Patent for an injector burner which "consumes a mixture of oil and steam" (lines 10-11). Illustrations included.
Date: August 27, 1907
Creator: Wiggs, James A., Jr.
Partner: UNT Libraries Government Documents Department

Hydrocarbon-Burner.

Description: Patent for a hydrocarbon burner for stoves, which stores and feeds the hydrocarbon to the stove.
Date: August 4, 1908
Creator: Callihan. Willie H.
Partner: UNT Libraries Government Documents Department

Pumping Apparatus.

Description: Patent for pumping apparatus. This invention provides a means to elevate liquids by use of compressed air. It is specifically intended for deep oil-wells.
Date: August 25, 1903
Creator: Cain, Francis Charles & Herrenkind, Oscar Charles
Partner: UNT Libraries Government Documents Department

Non-Refillable Bottle.

Description: Patent for improvements to non-refillable bottles to prevent tampering and/or re-filling of container with alternate substance. Item is designed to be used on any ordinary bottle.
Date: August 19, 1902
Creator: Allen, Edward
Partner: UNT Libraries Government Documents Department

Rotating Steam-Feed for Saw-Mill Carriages.

Description: Patent for a steam feed for sawmill carriages, which reduces wear on the piston cylinder powering the sawmill carriage.
Date: August 31, 1909
Creator: Shoptaw, Charles
Partner: UNT Libraries Government Documents Department

Rotary Drilling Apparatus.

Description: Patent for a rotary drilling mechanism for drilling wells, which has better vertical movement than other models.
Date: August 13, 1907
Creator: Wiggs, James A., Jr.
Partner: UNT Libraries Government Documents Department

Hydraulic Drill

Description: Patent for a hydraulic drill. This invention is a class of drill for deep drilling that delivers water to the bottom of the opening.
Date: August 11, 1903
Creator: Higgins, Pattillo
Partner: UNT Libraries Government Documents Department

Reamer for Deep Wells

Description: Patent for a reamer for deep wells. "This invention provides a reamer for enlarging the bore of wells by progressive action" (line 8-10). Illustration included.
Date: August 11, 1903
Creator: Higgins, Pattillo
Partner: UNT Libraries Government Documents Department

Signal

Description: Patent for a signal that allows trainmasters to move trains in sections. Illustration included.
Date: August 17, 1909
Creator: Cairncross, Robert L.
Partner: UNT Libraries Government Documents Department

Casing Spear

Description: Patent for casing spears. This invention is designed for pulling well tubes or casings that have broken off out of the well. Illustration included.
Date: August 25, 1908
Creator: Carroll, Monroe W. & Johnston, H. G.
Partner: UNT Libraries Government Documents Department

Core-Drill.

Description: Patent for a core drill for making bore holes in rocks to get out solid samples of the inside of rocks, which has an improved grabbing method for retrieving the piece of rock inside the hole.
Date: August 3, 1909
Creator: McLoughlin, Malacha J. & Wynn, John S.
Partner: UNT Libraries Government Documents Department

Hydraulic-Drill

Description: Patent for an improved hydraulic drill to penetrate and bore holes into earth, clay and similar materials, including illustrations.
Date: August 11, 1903
Creator: Higgins, Pattillo
Partner: UNT Libraries Government Documents Department
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